import 'package:flutter_admin/models/user_info.dart';
import 'package:flutter_admin/pages/common/cry/cry.dart';
import 'package:flutter_admin/pages/common/cry/cry_button.dart';
import 'package:flutter_admin/pages/common/cry/cry_button_bar.dart';
import 'package:flutter_admin/pages/common/cry/cry_buttons.dart';
import 'package:flutter_admin/pages/common/cry/cry_dialog.dart';
import 'package:flutter_admin/pages/common/cry/form/cry_input.dart';
import 'package:flutter_admin/pages/common/cry/form/cry_select.dart';
import 'package:flutter_admin/pages/common/cry/model/order_item_model.dart';
import 'package:flutter/material.dart';
import 'package:flutter_admin/pages/common/cry/cry_data_table.dart';
import 'package:flutter_admin/api/odoo/purchase_supplier_evaluation_odoo_api.dart';
import 'package:flutter_admin/constants/enum.dart';
import 'package:flutter_admin/generated/l10n.dart';
import 'package:flutter_admin/pages/common/cry/model/page_model.dart';
import 'package:flutter_admin/pages/common/cry/model/response_body_api.dart';
import 'package:flutter_admin/models/odoo/purchase_supplier_evaluation.dart';
import 'package:flutter_admin/pages/odoo/purchase_supplier_evaluation/purchase_evaluation_detail/purchase_evaluation_detail_list.dart';
import 'package:flutter_admin/pages/odoo/purchase_supplier_evaluation/purchase_supplier_evaluation_edit.dart';
import 'package:flutter_admin/pages/odoo/purchase_supplier_evaluation/purchase_supplier_evaluation_dialog.dart';
import 'package:flutter_admin/pages/common/cry/utils/cry_utils.dart';
import 'package:flutter_admin/pages/common/cry/vo/select_option_vo.dart';
import 'package:flutter_admin/api/odoo/dynamic_data_api.dart';
import 'package:flutter_admin/pages/common/years_date.dart';
import 'package:flutter_admin/utils/adaptive_util.dart';
import 'package:flutter_admin/utils/store_util.dart';
import 'package:flutter_admin/utils/utils.dart';

class EvaluationAnalysisList extends StatefulWidget {
  EvaluationAnalysisList({Key? key}) : super(key: key);

  @override
  _EvaluationAnalysisListListState createState() =>
      _EvaluationAnalysisListListState();
}

class _EvaluationAnalysisListListState extends State<EvaluationAnalysisList> {
  final GlobalKey<CryDataTableState> tableKey = GlobalKey<CryDataTableState>();
  final GlobalKey<FormState> formKey = GlobalKey<FormState>();
  final GlobalKey<ScaffoldState> scaffoldStateKey = GlobalKey<ScaffoldState>();
  PageModel page =
      PageModel(orders: [OrderItemModel(column: 'create_date', asc: false)]);
  PurchaseSupplierEvaluation purchaseSupplierEvaluation =
      PurchaseSupplierEvaluation();
  List<PurchaseSupplierEvaluation> selectedList = [];
  //供应商ID
  List<SelectOptionVO> partnerIdList = [];
  List<SelectOptionVO> templateList = [];

  UserInfo userInfo = StoreUtil.getCurrentUserInfo();
  @override
  void initState() {
    super.initState();
    WidgetsBinding.instance!.addPostFrameCallback((c) {
      _query();
      _loadSelectVO();
    });
  }

  _loadSelectVO() async {
    //供应商ID
    partnerIdList = await DynamicDataApi.getDictList("partner_id");
    templateList = await DynamicDataApi.getModelSelect(
      model: "purchase.evaluation.template",
      name: "template_name",
      active: false,
    );
    setState(() {});
  }

  @override
  Widget build(BuildContext context) {
    var form = Form(
      key: formKey,
      child: Wrap(
        children: <Widget>[
          CrySelect(
            width: 280,
            label: '模板名称',
            dataList: templateList,
            value: purchaseSupplierEvaluation.templateId,
            onSaved: (v) {
              purchaseSupplierEvaluation.templateId = v;
            },
          ),
          CryInput(
            width: 180,
            label: '供应商编码',
            value: purchaseSupplierEvaluation.partnerId,
            onSaved: (v) => {purchaseSupplierEvaluation.partnerId = v},
          ),
          CryInput(
            width: 180,
            label: '供应商名称',
            value: purchaseSupplierEvaluation.partnerName,
            onSaved: (v) => {purchaseSupplierEvaluation.partnerName = v},
          ),
          YearsDate(
            context,
            width: 180,
            label: '考评开始月份',
            value: purchaseSupplierEvaluation.evaluationMonth,
            onSaved: (v) {
              purchaseSupplierEvaluation.evaluationMonth = v;
            },
          ),
          YearsDate(
            context,
            width: 180,
            label: '考评结束月份',
            value: purchaseSupplierEvaluation.writeDate,
            onSaved: (v) {
              purchaseSupplierEvaluation.writeDate = v;
            },
          ),
        ],
      ),
    );

    CryDataTable table = CryDataTable(
      key: tableKey,
      title: "数据列表",
      actions: !isDisplayDesktop(context)
          ? [
              _operationList(),
            ]
          : [],
      onPageChanged: (firstRowIndex) {
        page.current = (firstRowIndex ~/ page.size + 1);
        _loadData();
      },
      onRowsPerPageChanged: (int size) {
        page.size = size;
        page.current = 1;
        _loadData();
      },
      onSelectChanged: (Map selected) {
        this.setState(() {});
      },
      columns: [
        DataColumn(label: Text('考评月份')),
        DataColumn(label: Text('供应商编码')),
        DataColumn(label: Text('供应商名称')),
        DataColumn(label: Text('考评得分')),
        DataColumn(label: Text('供应商等级')),
      ],
      getCells: (m) {
        PurchaseSupplierEvaluation purchaseSupplierEvaluation =
            PurchaseSupplierEvaluation.fromMapanalysis(m);
        return [
          DataCell(Text(purchaseSupplierEvaluation.evaluationMonth ?? '--')),
          DataCell(Text(purchaseSupplierEvaluation.partnerCode ?? '--')),
          DataCell(Text(purchaseSupplierEvaluation.partnerName ?? '--')),
          DataCell(Text(purchaseSupplierEvaluation.score ?? '--')),
          DataCell(Text(purchaseSupplierEvaluation.levelName ?? '--')),
        ];
      },
    );
    _getSelectList();
    CryButtonBar buttonBar = CryButtonBar(
      children: <Widget>[
        CryButtons.query(context, () => _query()),
        CryButtons.reset(context, () => _reset()),
        CryButton(
            label: "查看明细",
            iconData: Icons.view_agenda_rounded,
            onPressed: selectedList.length != 1
                ? null
                : () {
                    _openDetail(selectedList[0]);
                  }),
      ],
    );
    var result = Scaffold(
      key: scaffoldStateKey,
      body: Column(
        mainAxisAlignment: MainAxisAlignment.center,
        crossAxisAlignment: CrossAxisAlignment.start,
        children: <Widget>[
          SizedBox(height: 10),
          Wrap(
            children: [
              isDisplayDesktop(context) ? form : Container(),
              Padding(
                padding: EdgeInsets.only(top: 24),
                child: isDisplayDesktop(context) ? buttonBar : Container(),
              )
            ],
          ),
          Expanded(child: SingleChildScrollView(child: table)),
        ],
      ),
    );
    return result;
  }

  _openDetail(PurchaseSupplierEvaluation purchaseSupplierEvaluation) {
    Utils.fullscreenDialog(PurchaseEvaluationDetailList(
      evaluationId: purchaseSupplierEvaluation.id!,
    ));
  }

  _edit(PurchaseSupplierEvaluation? purchaseSupplierEvaluation) async {
    showDialog(
      context: context,
      builder: (BuildContext context) => Dialog(
        child: PurchaseSupplierEvaluationEdit(
          purchaseSupplierEvaluation: purchaseSupplierEvaluation,
        ),
      ),
    ).then((v) {
      if (v != null) {
        _query();
      }
    });
  }

  _reset() {
    purchaseSupplierEvaluation = PurchaseSupplierEvaluation();
    formKey.currentState!.reset();
    _loadData();
  }

  _query() {
    formKey.currentState?.save();
    tableKey.currentState?.pageTo(0);
    _loadData();
  }

  _loadData() async {
    if ((purchaseSupplierEvaluation.evaluationMonth != "" &&
            purchaseSupplierEvaluation.evaluationMonth != null) &&
        (purchaseSupplierEvaluation.writeDate != "" &&
            purchaseSupplierEvaluation.writeDate != null)) {
      List<String> v1 = purchaseSupplierEvaluation.evaluationMonth!.split("-");
      List<String> v2 = purchaseSupplierEvaluation.writeDate!.split("-");
      if (int.parse(v1[0] + v1[1]) > int.parse(v2[0] + v2[1])) {
        CryUtils.message("开始月份应大于结束月份!");
        return;
      }
    }
    if (userInfo.major == null) {
      purchaseSupplierEvaluation.buyerId = userInfo.userId;
    }
    ResponseBodyApi responseBodyApi =
        await PurchaseSupplierEvaluationOdooApi.analysisPage(data: {
      "page": page,
      "domainList": purchaseSupplierEvaluation.toanalysisList()
    });
    if (responseBodyApi.success!) {
      page = responseBodyApi.data != null ? responseBodyApi.data : PageModel();
      tableKey.currentState!.loadData(page);
      _getSelectList();
    }
  }

  _delete(List<PurchaseSupplierEvaluation> selectedList) async {
    cryConfirm(context, S.of(context).confirmDelete, (context) async {
      List ids = selectedList.map((v) {
        return int.parse(v.id!);
      }).toList();
      var result = await PurchaseSupplierEvaluationOdooApi.removeByIds(ids);
      if (result.success!) {
        _query();
        CryUtils.message(S.of(Cry.context).success);
      }
    });
  }

  _search() {
    return showDialog(
      context: context,
      builder: (BuildContext context) => Dialog(
        child: PurchaseSupplierEvaluationDialog(),
      ),
    ).then((v) {
      if (v != null) {
        purchaseSupplierEvaluation = v;
        _query();
      }
    });
  }

  _getSelectList() {
    selectedList = tableKey.currentState
            ?.getSelectedList(page)
            .map<PurchaseSupplierEvaluation>(
                (e) => PurchaseSupplierEvaluation.fromMapanalysis(e))
            .toList() ??
        [];
    setState(() {});
  }

  _operationList() {
    return PopupMenuButton(
      onSelected: (dynamic v) {
        if (v == OperationType.query) {
          _search();
        } else if (v == OperationType.add) {
          _edit(null);
        } else if (v == OperationType.edit) {
          _edit(selectedList[0]);
        } else if (v == OperationType.delete) {
          _delete(selectedList);
        }
      },
      itemBuilder: (context) => <PopupMenuEntry<OperationType>>[
        PopupMenuItem<OperationType>(
          value: OperationType.query,
          child: ListTile(
            leading: const Icon(Icons.search),
            title: Text('查询'),
          ),
        ),
        PopupMenuItem<OperationType>(
          value: OperationType.add,
          child: ListTile(
            leading: const Icon(Icons.add),
            title: Text('添加'),
          ),
        ),
        PopupMenuItem<OperationType>(
          value: OperationType.edit,
          enabled: selectedList.length == 1,
          child: ListTile(
            leading: const Icon(Icons.edit),
            enabled: selectedList.length == 1,
            title: Text('修改'),
          ),
        ),
        PopupMenuItem<OperationType>(
          value: OperationType.delete,
          enabled: selectedList.length != 0,
          child: ListTile(
            leading: const Icon(Icons.delete), //Icons.delete
            enabled: selectedList.length != 0,
            title: Text('删除'),
          ),
        ),
      ],
    );
  }
}
